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Substance Name: Tetrasodium 7,7'-(carbonyldiimino)bis(4-hydroxy-3-((4-sulphonatophenyl)azo)naphthalene-2-sulphonate)
RN: 56878-33-2
InChIKey: RVBPEPBHFLAQTE-ZSUWMTHCSA-J

Molecular Formula

  • C33-H24-N6-O15-S4.4Na

Molecular Weight

  • 960.772
 
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Names and Synonyms

Synonym

  • EINECS 260-418-6

Systematic Name

  • Tetrasodium 7,7'-(carbonyldiimino)bis(4-hydroxy-3-((4-sulphonatophenyl)azo)naphthalene-2-sulphonate)

Registry Numbers

CAS Registry Number

  • 56878-33-2

System Generated Number

  • 0056878332

Molecular Formulas

Molecular Formula

  • C33-H24-N6-O15-S4.4Na

Molecular Formula Fragments

  • C33-H24-N6-O15-S4
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C33H24N6O15S4.4Na/c40-31-25-11-5-21(13-17(25)15-27(57(49,50)51)29(31)38-36-19-1-7-23(8-2-19)55(43,44)45)34-33(42)35-22-6-12-26-18(14-22)16-28(58(52,53)54)30(32(26)41)39-37-20-3-9-24(10-4-20)56(46,47)48;;;;/h1-16,40-41H,(H2,34,35,42)(H,43,44,45)(H,46,47,48)(H,49,50,51)(H,52,53,54);;;;/q;4*+1/p-4/b38-36+,39-37+;;;;

InChIKey

RVBPEPBHFLAQTE-ZSUWMTHCSA-J

Smiles

c1c(ccc(c1)S(=O)(=O)[O-])/N=N/c2c(c3c(cc2S(=O)(=O)[O-])cc(cc3)NC(=O)Nc4cc5c(c(c(c(c5)S(=O)(=O)[O-])/N=N/c6ccc(cc6)S(=O)(=O)[O-])O)cc4)O.[Na+].[Na+].[Na+].[Na+]